<template>
  <div>
    <el-row :gutter="40" class="panel-group">
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-user-solid">
          <!-- <svg-icon icon-class="user" class-name="card-panel-icon" /> -->
          <img src="../../assets/image/classNum-icon.png" alt="" srcset="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="topData.sumClass" :duration="2600" class="card-panel-num" />
          <div class="card-panel-text">
            班级数量
          </div>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-message">
          <!-- <svg-icon icon-class="peoples" class-name="card-panel-icon" /> -->
          <img src="../../assets/image/studentNum-icon.png" alt="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="topData.sumStudent" :duration="3000" class="card-panel-num" />
          <div class="card-panel-text">
            学生数量
          </div>
        </div>
      </div>
    </el-col>
    <el-col :xs="12" :sm="12" :lg="8" class="card-panel-col">
      <div class="card-panel">
        <div class="card-panel-icon-wrapper icon-money">
          <!-- <svg-icon icon-class="table" class-name="card-panel-icon" /> -->
          <img src="../../assets/image/quantityNum-icon.png" alt="">
        </div>
        <div class="card-panel-description">
          <count-to :start-val="0" :end-val="topData.sumDevice" :duration="3200" class="card-panel-num" />
          <div class="card-panel-text">
            设备数量
          </div>
        </div>
      </div>
    </el-col>
  </el-row>
  </div>
</template>

<script>
import CountTo from 'vue-count-to'
import { queryData} from "@/api/sys/dataset";

export default {
  components: {
    CountTo
  },
 props: {
    topData: {
      type: Object,
      required: {}
    },
 },
  data() {
    return{
      // teacher: 180,
      // student: 1530,
      // clazz: 35,
      // apply: 569
    }
  },
  created() {
    // queryData({code:'student_count'}).then(response => {
    //   this.student = parseInt(response.data);
    // });
    // queryData({code:'teacher_count'}).then(response => {
    //   this.teacher = parseInt(response.data);
    // });
    // queryData({code:'clazz_count'}).then(response => {
    //   this.clazz = parseInt(response.data);
    // });
    // queryData({code:'apply_count'}).then(response => {
    //   this.apply = parseInt(response.data);
    // });
  }
}
</script>

<style lang="scss" scoped>
.panel-group {
  .card-panel-col {
    margin-bottom: 32px;
  }

  .card-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 108px;
    cursor: pointer;
    font-size: 12px;
    position: relative;
    overflow: hidden;
    color: #666;
    background: #fff;
    box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
    border-color: rgba(0, 0, 0, .05);
    img{
      width: 54px;
      height: 54px;
    }
    &:hover {
      .card-panel-icon-wrapper {
        color: #fff;
      }

      // .icon-people {
      //   background: #40c9c6;
      // }

      // .icon-message {
      //   background: #36a3f7;
      // }

      // .icon-money {
      //   background: #f4516c;
      // }

      // .icon-shopping {
      //   background: #34bfa3
      // }
    }

    .icon-people {
      color: #40c9c6;
    }

    .icon-message {
      color: #36a3f7;
    }

    .icon-money {
      color: #f4516c;
    }

    .icon-shopping {
      color: #34bfa3
    }

    .card-panel-icon-wrapper {
      float: left;
      // margin: 14px 0 0 14px;
      margin: 0 14px;
      padding: 16px;
      transition: all 0.38s ease-out;
      border-radius: 6px;
    }

    .card-panel-icon {
      float: left;
      font-size: 48px;
    }

    .card-panel-description {
      display: flex;
      flex-direction: column;
      align-items: center;
      // float: right;
      font-weight: bold;
      margin:0 26px;
      margin-left: 0px;

      .card-panel-text {
        line-height: 18px;
        color: rgba(0, 0, 0, 0.45);
        font-size: 16px;
        margin-bottom: 12px;
      }

      .card-panel-num {
        font-size: 20px;
      }
    }
  }
}

@media (max-width:550px) {
  .card-panel-description {
    display: none;
  }

  .card-panel-icon-wrapper {
    float: none !important;
    width: 100%;
    height: 100%;
    margin: 0 !important;

    .svg-icon {
      display: block;
      margin: 14px auto !important;
      float: none !important;
    }
  }
}
</style>
